Paul Over George Awad Wessel Kraaij Alan F. Smeaton TRECVID 2007 workshop participants notebook papers, Gaithersburg, MD, USA, November 2007 TRECVID 2007 National Institute of Standards and Technology (NIST) http://www-nlpir.nist.gov/projects/trecvid/ db/conf/trecvid/trecvid2007.html